Socket Cap Screws, Flat Head, Stainless Steel 18-8, #4-40 x 3/8"
Screw Diameter - Thread Pitch: #4-40
| Quantity | Unit price |
|---|---|
| To 99 |
$0.05*
|
| To 999 |
$0.04*
|
| From 1000 |
$0.03*
|
- Color: Silver
- Condition: New
- Corrosion Resistant: Yes
- Countersink: 82 Degrees
- Diameter: #4
- Drive Style: Internal Hex (Allen)
- Head Type: Flat Head
- Thread Direction: Right Hand
- Thread Type: Coarse
- Fit: 3A
- Grade: 18-8
- Head Height Max: 0.083
- Head Diameter: Max 0.225 - Min 0.218
- Head Style: Flat
- Hex Drive: 1/16"
- Length: 3/8"
- Material: Stainless Steel
- Overall Head Height: Max 0.083 - Min 0.081
- Part Number: 717029177377
- Product Type: Socket Cap Screws
- Size System: US
- Size Type: Regular
- Standards Met: ASTM F 835
- System of Measurement: Inch
- Thread Direction: Right Hand
- Thread Pitch: 40 Per Inch
- Thread Size: #4-40
- Thread Standard: UNC
- Thread Type: Coarse
- Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
- Weight: 1 lb
#4-40 Flat Head Socket Cap Screws are machine screws with a Hex drive style.
- Countersunk bottom that runs flush with the installation surface
- Cylindrical head
- Hexagonal drive style
- Fully threaded up to the countersink
- Corrosion and rust resistant
- Ideal for exterior or long lasting applications exposed to fresh water moisture
Sizes Listed As:
Diameter - Thread Pitch x Length from Top of Head
Product number:
38042